Wondering what will happen when the networks switch to digital? Find out here...
During the digital switchover the government will be turning off the old analogue signal, and replacing it with a new digital signal - this will offer viewers more channels, interactive menus and better picture quality.
Read moreWhen your home switches to digital will depend on where you live in the UK. The switchover is happening TV region by TV region, beginning in 2008 and ending in 2012.
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